Plifier
电子束半导体线性低通放大管
🗣️ 情景例句
And, Marilyn, would you pour coffee, please.
Marilyn 请你倒一下咖啡好吗？
They could not agree about the distribution of the profits.
他们对于利润的分配意见不一致。
I don't want to argue about it any more.
我不想为这件事再和你争吵。